Following a spate of attacks on businesses and homes owned by people from Sudan, the police chief in neighbouring South Sudan has announced a nightly curfew to calm tensions.Three people have been killed and seven have been injured in violent confrontations with security officers in the capital,

A puncture repair artisan prepares to receive customers along the street following a night of gunfire after security forces moved to arrest the former head of the intelligence service, in Juba, South Sudan November 22,

South Sudan’s police on Friday imposed a nationwide curfew from 6:00 pm (1600 GMT) following a night of deadly rioting in the capital over the alleged killing by the army and allied groups in neighbouring Sudan.